Search Results for author: Ziqing Yang

Found 23 papers, 13 papers with code

Comprehensive Assessment of Jailbreak Attacks Against LLMs

no code implementations8 Feb 2024 Junjie Chu, Yugeng Liu, Ziqing Yang, Xinyue Shen, Michael Backes, Yang Zhang

Some jailbreak prompt datasets, available from the Internet, can also achieve high attack success rates on many LLMs, such as ChatGLM3, GPT-3. 5, and PaLM2.

Ethics

IDOL: Indicator-oriented Logic Pre-training for Logical Reasoning

1 code implementation27 Jun 2023 Zihang Xu, Ziqing Yang, Yiming Cui, Shijin Wang

IDOL achieves state-of-the-art performance on ReClor and LogiQA, the two most representative benchmarks in logical reasoning MRC, and is proven to be capable of generalizing to different pre-trained models and other types of MRC benchmarks like RACE and SQuAD 2. 0 while keeping competitive general language understanding ability through testing on tasks in GLUE.

Logical Reasoning Machine Reading Comprehension

Efficient and Effective Text Encoding for Chinese LLaMA and Alpaca

5 code implementations17 Apr 2023 Yiming Cui, Ziqing Yang, Xin Yao

While several large language models, such as LLaMA, have been open-sourced by the community, these predominantly focus on English corpora, limiting their usefulness for other languages.

From Visual Prompt Learning to Zero-Shot Transfer: Mapping Is All You Need

no code implementations9 Mar 2023 Ziqing Yang, Zeyang Sha, Michael Backes, Yang Zhang

In this sense, we propose SeMap, a more effective mapping using the semantic alignment between the pre-trained model's knowledge and the downstream task.

Gradient-based Intra-attention Pruning on Pre-trained Language Models

1 code implementation15 Dec 2022 Ziqing Yang, Yiming Cui, Xin Yao, Shijin Wang

In this work, we propose a structured pruning method GRAIN (Gradient-based Intra-attention pruning), which performs task-specific pruning with knowledge distillation and yields highly effective models.

Knowledge Distillation

Data Poisoning Attacks Against Multimodal Encoders

1 code implementation30 Sep 2022 Ziqing Yang, Xinlei He, Zheng Li, Michael Backes, Mathias Humbert, Pascal Berrang, Yang Zhang

Extensive evaluations on different datasets and model architectures show that all three attacks can achieve significant attack performance while maintaining model utility in both visual and linguistic modalities.

Contrastive Learning Data Poisoning

TextPruner: A Model Pruning Toolkit for Pre-Trained Language Models

no code implementations ACL 2022 Ziqing Yang, Yiming Cui, Zhigang Chen

Pre-trained language models have been prevailed in natural language processing and become the backbones of many NLP tasks, but the demands for computational resources have limited their applications.

Model Compression

PERT: Pre-training BERT with Permuted Language Model

1 code implementation14 Mar 2022 Yiming Cui, Ziqing Yang, Ting Liu

We permute a proportion of the input text, and the training objective is to predict the position of the original token.

Language Modelling Natural Language Understanding +1

Cross-Lingual Text Classification with Multilingual Distillation and Zero-Shot-Aware Training

no code implementations28 Feb 2022 Ziqing Yang, Yiming Cui, Zhigang Chen, Shijin Wang

In this paper, we aim to improve the multilingual model's supervised and zero-shot performance simultaneously only with the resources from supervised languages.

Language Modelling text-classification +1

Benchmarking Robustness of Machine Reading Comprehension Models

1 code implementation Findings (ACL) 2021 Chenglei Si, Ziqing Yang, Yiming Cui, Wentao Ma, Ting Liu, Shijin Wang

To fill this important gap, we construct AdvRACE (Adversarial RACE), a new model-agnostic benchmark for evaluating the robustness of MRC models under four different types of adversarial attacks, including our novel distractor extraction and generation attacks.

Benchmarking Machine Reading Comprehension +1

A Sentence Cloze Dataset for Chinese Machine Reading Comprehension

1 code implementation COLING 2020 Yiming Cui, Ting Liu, Ziqing Yang, Zhipeng Chen, Wentao Ma, Wanxiang Che, Shijin Wang, Guoping Hu

To add diversity in this area, in this paper, we propose a new task called Sentence Cloze-style Machine Reading Comprehension (SC-MRC).

Machine Reading Comprehension Sentence

Poisson Kernel Avoiding Self-Smoothing in Graph Convolutional Networks

no code implementations7 Feb 2020 Ziqing Yang, Shoudong Han, Jun Zhao

Graph convolutional network (GCN) is now an effective tool to deal with non-Euclidean data, such as social networks in social behavior analysis, molecular structure analysis in the field of chemistry, and skeleton-based action recognition.

Action Recognition Skeleton Based Action Recognition

Improving Machine Reading Comprehension via Adversarial Training

no code implementations9 Nov 2019 Ziqing Yang, Yiming Cui, Wanxiang Che, Ting Liu, Shijin Wang, Guoping Hu

With virtual adversarial training (VAT), we explore the possibility of improving the RC models with semi-supervised learning and prove that examples from a different task are also beneficial.

General Classification Image Classification +3

Ekar: An Explainable Method for Knowledge Aware Recommendation

2 code implementations22 Jun 2019 Weiping Song, Zhijian Duan, Ziqing Yang, Hao Zhu, Ming Zhang, Jian Tang

Recently, a variety of methods have been developed for this problem, which generally try to learn effective representations of users and items and then match items to users according to their representations.

Knowledge-Aware Recommendation Knowledge Graphs +1

Pre-Training with Whole Word Masking for Chinese BERT

2 code implementations19 Jun 2019 Yiming Cui, Wanxiang Che, Ting Liu, Bing Qin, Ziqing Yang

To demonstrate the effectiveness of these models, we create a series of Chinese pre-trained language models as our baselines, including BERT, RoBERTa, ELECTRA, RBT, etc.

Document Classification General Classification +5

Cannot find the paper you are looking for? You can Submit a new open access paper.